Q: Is 2,901,210 a Composite Number?

Why is 2,901,210 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 2,901,210 can be evenly divided by 1 2 3 5 6 10 13 15 26 30 39 43 65 78 86 129 130 173 195 215 258 346 390 430 519 559 645 865 1,038 1,118 1,290 1,677 1,730 2,249 2,595 2,795 3,354 4,498 5,190 5,590 6,747 7,439 8,385 11,245 13,494 14,878 16,770 22,317 22,490 33,735 37,195 44,634 67,470 74,390 96,707 111,585 193,414 223,170 290,121 483,535 580,242 967,070 1,450,605 and 2,901,210, with no remainder.

Since 2,901,210 cannot be divided by just 1 and 2,901,210, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).